baber/WOPTO huggingface dataset:
Patent CA-1270325-A (CA)
Inventor: GITZENDANNER LOUIS G
IPC: G05D3/00
Filed: 1987-02-17
Granted: 1990-06-12
Abstract: ABSTRACT         Disclosed is a device for accurately indexing rotary arms in small angular steps which can be the basis for a device which produces repeatable and accurate stepping in a basically radial direction (vis-a-vis a disk media).  It can accurately position read/write elements over tracks on disk based information storage media that have high track densities.  The device uses two sets of paired gear members or clutch pairs, one set having slightly more teeth than the other, one member of the four being immovable and the movable member of that set being directly linked to one member of the other set.  In a first embodiment, a single stepping motor is used to drive two mechanisms.  The first of these two mechanisms in the first embodiment is simply a gear reduction to index an arm to approximately the required angle in steps of approximately the size required.  The second mechanism used in both the first and second embodiments comprises two high-precision toothed face clutches which, when engaged, accurately position the rotary arm.          In the second embodiment the secomd mechanism is also employed but a different "first" mechanism is used.  This different "first" mechanism is driven by a second stepper motor which steps at larger increments thus turning the indexed arm further per step than the motor of the first embodiment.
Patent CA-1255392-A (CA)
Inventor: TAKENAKA YUUJI
IPC: H04N7/36
Filed: 1987-03-09
Granted: 1989-06-06
Abstract: DIFFERENTIAL CODING APPARATUS HAVING AN OPTIMUM           PREDICTED VALUE DETERMINING CIRCUIT     ABSTRACT OF THE DISCLOSURE     A differential coding apparatus having a plurality of predictive function computing circuits and an optimum predicted value determining circuit.  The optimum predicted value determining circuit determines the optimum predicted value from the plurality of predicted values by using a quantized prediction error used as an output signal of the apparatus, instead of a local decoded signal, and carries out the determining operation of the optimum predicted value in parallel with the quantized prediction error producing operation.
Patent CA-1241605-A (CA)
Inventor: KRUPKA PETER MARETTA STREET SA
IPC: A61K36/185
Filed: 1987-06-15
Granted: 1988-09-06
Abstract: LINIMENT CONTAINING NETTLE PLANT EXTRACT         A. ABSTRACT     This invention relates to a liniment derived from the natural botanical herb, Nettle.  It is mixed with isopropyl alcohol to make an extract called "PETER'S AID".  This liniment is for external use only and is applied with a cotton ball to the sore spot of the body and then rubbed in a little with the hand.  It helps to ease soreness due to arthritis and/or cramps.  Use daily if needed.
Patent CA-1221518-A (CA)
Inventor: CORBETT HERBERT O
IPC: B29C47/06
Filed: 1965-03-02
Granted: 1987-05-12
Abstract: ABSTRACT OF THE DISCLOSURE         Method and apparatus for extruding laminated plastic products.  One process for  extruding multiple thermoplastic resins comprises supplying separate streams of thermoplastic resins into an extrusion apparatus and causing the  streams to combine therein in a flowing manner to form an interface between said streams. The combined streams are then caused to flow laminarly without any mixing across the interface between the thermoplastic resin streams so as to maintain the physical integrity of each stream in said combined stream.  The overall cross-sectional geometric configuration of the combined stream is altered within a forming die thereby providing a thermo-plastic resin extrudate exiting said die, which has a coexten-sive, integral, and uniform configuration of said thermoplastic resins in said extrudate.
Patent CH-506495-A (CH)
Title: Derivatives of tetracyclines
Inventor: FERIANO BANCI
IPC: A61K31/65
Filed: 1967-01-27
Abstract: Condensation products of a tetracycline with HCHO and an amine of formula RNH.Z.SO2X where R = H, alkyl or hydroxyalkyl (is not >C4); Z = CH2 or CH2CH2; X = OH when Z = CH2 or X = H or SH when Z = CH2CH2. Compounds are of undetermined structure. "NEW" but tetracyclines are specified as cycline and 7-chloro-6-demethyltetracycline. Stable derivs. having high water solubility useful for oral or parenteral admin. The acute and chronic toxicities are lower than those of the parent tetracycline or their known derivs. The compounds do not cause fatty degeneration of the liver to such a great extent as the parent tetracyclines. Amine: HCHO : tetracycline in ratio 1:1:1 to 1:3:2.
Patent CH-529203-A (CH)
Title: Basic nitro dyes free from s03h gps
Inventor: RUEDI ALTERMATT
IPC: C09B43/11
Filed: 1969-11-19
Abstract: Basic nitro dyes free from SO3H gps. have formula: (where R is opt. substd. aromatic-carbocyclic or aromatic-heterocyclic radical, R1 is H or optionally substd. hydrocarbon, X is direct bond or optionally substd. divalent radical, Y is optionally substd. alkylene which can be interrupted by hetero atoms, A- is anion, and K+ is:(where R2, R3 are opt. substd. (cyclo)alkyl; R4, R5 are H or as R2, R3; R6, R7 are opt. substd. hydrocarbyl; R8 is as R2, R3; R9 is as R6, R7; R10 is NH2 or as R9; R11 is as R9; Z is C or N, opt. R2 and R3 together with N form heterocycle; R2, R4 and R3, R5 may form heterocycle with 2Ns, R6, R7, (R8) may form heterocycle; (B) may be substd.).
Patent CH-505900-A (CH)
Title: Controlling bacteria in cultivation media
Inventor: KAMAL ABDOU DR YOUSSEF
IPC: C12Q1/04
Filed: 1966-06-08
Abstract: Polyhydroxyanthraquinones contg. other substituents besides OH groups prevent multiplication of bacteria in cultivation of media e.g. for yeast and useful mold fungi; (the medium should contain at least one kind of sugar). It is especially advantageous to use a pulp or extract from fuits of plant cassia fistula, which contain polyhydroxyanthraquinone derivs. and pentoses or hexoses as well. The growth of the fungi is stimulated by these sugars.
Patent DK-129982-A (DK)
Inventor: BALLANY J M
IPC: A61K31/425
Filed: 1982-03-23
Abstract: A pour-on composition for combating helmintic infestations in non-human animals comprising from 4 to 30%; by weight of dl- and or 1-2,3,4,5,6-tetrahydro-6-phenyl imidazo[2,1-b]thiazole in a liquid medium, said medium comprising at least 50% by weight of one or more alcohols of the formula  HO-(CH2-CH2-O)m-R (I) wherein m is the integer 1, 2 or 3; and R is a lower alkyl radical, and a method of preparing such a composition.
Patent DK-257485-A (DK)
Inventor: GOTTWALD EBERHARD FRITZ
IPC: A61K9/00
Filed: 1985-06-07
Abstract: A pharmaceutical preparation which is suitable for oral administration comprises particulate cimetidine which is suspended in an aqueous phase which contains a buffer, which keeps the pH at a value higher than 7, and a suspending agent.
Patent DK-283186-A (DK)
Inventor: HARADA SETSUO
IPC: A61K35/74
Filed: 1986-06-17
Abstract: Antibiotic TAN-749 or its salts produced by a microorganism belonging to the genus Pseudomonas possess antibacterial activities against gram-positive and gram-negative bacteria including drug-resistant ones, and therefore can be useful as a chemotherapeutic drug for bacterial infections in mammals.
Patent DK-308888-A (DK)
Inventor: BONETTI GIULIO
IPC: G01F23/76
Filed: 1988-06-07
Abstract: The pressurized magnetic float level indicator for recipients containing liquids at high pressure and temperature of the invention comprises a tubular body with a vertical axis which is closed at its ends and communicates at the top and bottom with a recipient containing liquid whose level is to be indicated, within which there is a float (5) provided with a magnetic element (11) designed to orientate a plurality of rotary magnetic dipoles aligned in parallel with the tubular body, the float (5) being provided with inner rings (10) and being pressurized with an evaporating mixture having a stream pressure which varies with variations in the internal temperature of the float (5) along a curve corresponding to the variation of the pressure with the temperature of the liquid contained in the recipient and in the tubular body externally to the float (5), this stream pressure within the float at least partially balancing out the pressure outside it.
Patent DK-359186-A (DK)
Inventor: BRODIN ARNE FOLKE
IPC: B01J13/06
Filed: 1986-07-29
Abstract: A process for forming and simultaneously encapsulating small particles of a compound from a solution thereof comprises: (a) dissolving the compound in a first solvent, (b) preparing a solution of the encapsulating material and an electrolyte in a second solvent which is miscible with the first solvent and in which the compound which is to be encapsulated is more or less insoluble, in a quantity which is effective but present in a quantity which is just insufficient to bring about coactivation of the encapsulating material without affecting it or being affected by it, (c) mixing the solutions from steps (a) and (b) together while stirring in order to effect simultaneous precipitation of the compound as small particles and formation of coactivate of the encapsulating material, and (d) gelatinising the encapsulating material.
Patent DK-411981-A (DK)
Inventor: ASHTON W T
IPC: C07D239/56
Filed: 1981-09-16
Abstract: Novel chemical compounds and a process for preparing them are provided. These compounds selectively inhibit the metabolism of dipeptidase (E.C.3.4.13.11) and therefore are useful in combination with antibacterial products. These chemical compounds are Z-2-(2,2-dimethylcyclopropanecarboxamido)- omega -pyridylthio-2-alkenoic acids (and related arylthio and heterocyclylthio analogs) of the general formula: <CHEM> wherein n is an integer from 3-5, Y is pyridyl, pyrimidinyl, tetrazolyl, imidazolyl, thiadiazolyl, thiazolinyl, or phenyl, optionally having 1 or 2 substituents which are hydroxyl, oxo, carboxyl, or methyl; and the loweralkyl (C1-6) esters and pharmaceutically acceptable salts thereof.
Patent DK-465383-A (DK)
Inventor: MERZ GUENTHER
IPC: F16L27/107
Filed: 1983-10-10
Abstract: A releasable clamping connection for fastening gaskets of pressure-type flexible connections in major installations such as, for example, pipes having large dimensions. Shaped clamping strips are provided for clamping edge beads of gaskets, with each of the edge beads being adapted to be received by a circumferential slotted clamping ring of an elastic material mounted on the gasket. The clamping strips, having a cross sectional configuration complimentary to or matching an outside profile of the clamping ring, are adapted to be pressed against the corresponding clamping ring.
Patent DK-573985-A (DK)
Inventor: ELLIOTT BRIAN WILLIAM
IPC: C09D163/00
Filed: 1985-12-11
Abstract: A curable coating composition is prepared from two components: (1) a component having more than one epoxide group (an epoxy resin) and (2) a component having more than one group reactive with the epoxy groups of component (1) (i.e., a polyhydric phenol). Either component (1) or (2) is the reaction product of a compound containing at least one primary or secondary amino group and at least one aliphatic hydroxyl group with an epoxy resin and optionally a component reactive therewith. This reaction product contains terminal aliphatic hydroxyl groups and epoxy groups or groups reactive with epoxy groups. 
<??>The components (1) and (2) are preferably normally solid materials and the coating composition is a powder coating composition.
Patent DK-726088-A (DK)
Inventor: CARNIGLIA FRANCIS J
IPC: A61P43/00
Filed: 1988-12-28
Abstract: A composition of matter for increasing the intracellular synthesis of ATP. The composition consists of amino acids, metabolites, electrolyte and a pentose sugar. When applied to wounds, the invention increases the rate of wound repair. When administered orally, the invention increases ATP blood levels and physical performance levels.
Patent FI-860082-A (FI)
Inventor: DAVIDSON ROBERT STEPHEN
IPC: B29C44/34
Filed: 1986-01-08
Abstract: Cured coatings on substrates especially sheet substrates like paper are produced by electron beam irradiation of curable compositions comprising organic substituted tin silicon, titanium and zirconium compounds in which the organic radicals include crotonate or, especially, acrylate residues. The inclusion of the metal compounds gives coatings which cure rapidly at low electron beam doses to give cured coatings having good solvent and abrasion resistance properties. Coated substrates produced find use in plastic laminates, furniture foils and similar products.
Patent FI-862461-A (FI)
Inventor: MEYER FRANCOIS
IPC: C07K14/555
Filed: 1986-06-09
Abstract: Novel hybrid interferons are produced which are derived from lymphoblastoid interferons a-2 and a-3 belonging to the interferon aB and αD groups, respectively. The novel hybrid interferons possess valuable antiviral and antiproliferative properties.
Patent FI-864701-A (FI)
Inventor: RHODES CHARLES
IPC: H04N5/44
Filed: 1986-11-18
Abstract: A widescreen television picture is sampled at a higher sampling rate so as to fit all of the information in the current 52.5 us active video line time. A selection signal is also incorporated with the widescreen picture signal, allowing non-widescreen television receivers to display a contiguous portion of the widescreen picture without geometric distortion. The widescreen television signal is transmitted either in MAC or widescreen NTSC format, and is received by a decoder. The decoder allows the entire widescreen picture to be displayed on a widescreen receiver, and makes use of the selection signal to display the selected portion of the picture on a standard receiver without geometric distortion. In another embodiment, a decoder allows television signals having the standard aspect ratio to be displayed on receivers having widescreen aspect ratios without geometric distortion. <IMAGE>
Patent FI-880676-A (FI)
Inventor: WATKISS PHILIP JOHN
IPC: B41N3/03
Filed: 1988-02-12
Abstract: A lithographic printing plate precursor for use in a silver diffusion transfer system comprises a grained and anodised aluminium substrate having coated thereon a sol containing nuclei for precipitating silver from a silver complex. The substrate has an anodic weight (gm.m-<2>) to surface roughness (microns) ratio greater than or equal to 6. Printing plates produced from such precursors are less prone to corrosion and have improved printing life.
Patent FI-885176-A (FI)
Inventor: HUMANES JURADO GASPAR
IPC: F02M31/16
Filed: 1988-11-10
Abstract: An apparatus is described for improving the operation of engines of any type other than electrical, made up of one or more coils (4) which encircle a pipe (1) through which hot liquid or gas for cooling the engine circulates. The cooling liquid circulation pipe is made up internally of a metal tube (2) on which the said coil winds and between its entrance and exit there is positioned optionally a diversion pipe (7), for the purpose of detecting the temperature of the fuel which flows through the coil and in this way regulating the temperature of the fuel which arrives in the engine. At the exit end of the diversion pipe there is a compensating element which prevents the fuel pump from emptying.
Patent FI-893178-A (FI)
Inventor: IHAMUOTILA MIKKO JOHANNES
IPC: A63B21/02
Filed: 1989-06-29
Abstract: The invention concerns exercise equipment formed by an elastic main band 1 and two preferably flexible and cylinder-shaped hand grips 6 through which the main band runs. At the ends of the band there are preferably releasable knots for preventing the band from sliding out of the hand grips. The hand grips 6 are joined by an elastic connecting band 5 which runs through each hand grip transverse to the longitudinal direction of the hand grip. At the ends of the connection band, there are preferably knots 5a, 5b which hold the connection band securely in the hand grips. The space between the inner surface of the hand grips and the connection band 5 is such that the knotted end of the main band cannot run through the said space. The tensile strength of the equipment can be changed in a simple manner, for example by changing the band lengths or thicknesses or by increasing or reducing the number of bands. The equipment can be used in several ways, it is light and inexpensive to manufacture, and it is completely safe since it has no springs or parts which can come loose or be detached by mistake. <IMAGE>
Patent FI-893410-A (FI)
Inventor: BULLEN DAVID JOHN
IPC: C08L101/00
Filed: 1989-07-13
Abstract: The inclusion of an ester of a linear dibasic acid having from 4 to 14 carbon atoms and a branched alcohol having from 4 to 14 carbon atoms in a composition comprising a silyl polymer and an organometallic silanol condensation catalyst, increases the tendency of the composition to crosslink under ambient conditions. The invention includes compositions crosslinkable by the action of water comprising a silyl polymer, a dicaboxylic acid ester and an organometallic silanol condensation catalyst and also processes for the preparation of the compositions.
Patent FI-913639-A (FI)
Inventor: GILMORE JEREMY
IPC: C07D401/08
Filed: 1991-07-30
Abstract: A compound of the formula <CHEM> in which R<1> is hydrogen, halo, C1-4 alkyl, C1-4 alkoxy, nitrile, optionally protected carboxy, optionally protected tetrazolyl, trihalomethyl, hydroxy-C1-4 alkyl, aldehydo,- CH2Z, -CH=CH-Z or -CH2CH2Z where Z is optionally protected carboxy or optionally protected tetrazolyl; R<2> is halo, nitrile, an optionally protected acid group or -CONR<7>R<8> where R<7> and R<8> are each hydrogen or C1-4 alkyl, R<3> and R<4> are each hydrogen, C1-4 alkyl, optionally substituted phenyl, or C1-4 alkyl substituted by -CONR<7>R<8> or an optionally protected acid group; R<5> is <CHEM>   <CHEM> where W is -CH=CH-, -CH=N-, -N=CH-, -O- or -S-, R<9> is hydrogen, halo, C1-4 alkyl, C1-4 alkoxy or trihalomethyl, and R<1><0> is hydrogen, C1-4 alkyl, C2-6 alkenyl, C3-6 cycloalkyl or C1-4 alkyl-C3-6 cycloalkyl; R<6> is hydrogen or C1-4 alkyl; X is -O-(CH2)nCR<1><1>CR<1><2>-, -CR<1><1>R<1><2>-, -CR<1><1>R<1><2>.(CH2)n.CR<1><3>R<1><4>- or -CR<1><1>=CR<1><2>- where R<1><1>, R<1><2>, R<1><3> and R<1><4> are each hydrogen or C1-4 alkyl, and n is 0, 1 or 2; and Y is -O-CR<1><5>R<1><6>-, -CR<1><5>=CR<1><6>- or -CR<1><5> R<1><6>.CR<1><7>R<1><8>- where R<1><5>, R<1><6>, R<1><7> and R<1><8> are each hydrogen or C1-4 alkyl; or a salt thereof. The compounds in unprotected form are active as leukotriene antagonists.
Patent FI-930003-A (FI)
Inventor: MUTIKAINEN AHTI
IPC: G01B13/00
Filed: 1993-01-04
Abstract: The subject of the invention is an apparatus for the recognition of hollows, and especially cavity-type hollows 1, from the surface. The current apparatus is complicated and expensive. An apparatus according to the invention incorporates one or more flow ducts 2, through which gas, advantageously air, has been arranged to be blown onto the surface 3 to be examined, and one or more recognition ducts 4, to which a recognition device 5 has been connected for recognition of the gas current flowing back from the cavity-type hollow. <IMAGE>
Patent FI-934152-A (FI)
Inventor: MORINI GIAMPIERO
IPC: C07C211/11
Filed: 1993-09-22
Abstract: Disclosed are catalyst components for the polymerization of olefins comprising magnesium halide in active form, and, supported thereon, a titanium halide or titanium halogen alcoholate and an electron-donor compound selected from the diamines of formula <CHEM> wherein the radicals R1 to R10 are the same or different and are hydrogen or C1-C18 hydrocarbon radicals, with the proviso that at least one of the R7 and R8 radicals and at least one of the R9 and R10 radicals are not hydrogen. Also, disclosed are catalysts obtained from said catalyst components and an Al-alkyl compound, as well as catalysts obtained by reaction of an Al-alkyl compound and a diamine of formula (I) with a solid catalyst component comprising a titanium halide or a titanium halogen alcoholate, and an electron-donor compound having particular characteristics of extractability with Al-triethyl, supported on magnesium halide in active form.
Patent FI-944708-A (FI)
Inventor: GRISS PETER
IPC: A61B17/70
Filed: 1994-10-07
Abstract: PCT No. PCT/EP93/03669 Sec. 371 Date Aug. 16, 1994 Sec. 102(e) Date Aug. 16, 1994 PCT Filed Dec. 22, 1993 PCT Pub. No. WO94/14384 PCT Pub. Date Jul. 7, 1994.The present invention relates to a system for osteosynthesis at the vertebral column, in particular for stabilizing spinal segments including at least one rodlike connecting element (14) and at least two retaining units (12). Each retaining unit can be anchored to a spinal segment with a tuning-fork-shaped head, (15) the two limbs (16, 17) of which delimit an approximately U-shaped receptacle (18) for the connecting element (14) A clamping screw (19) can be screwed into the receptacle (18) to fix the connecting element (14) between the two limbs (16, 17) of the tuning-fork-shaped screw head (15) The floor (22) of the receptacle (18) has a concave shape to correspond to a swivel-bearing element (23) disposed between the floor (22) of the receptacle (18) and the connecting element (14) The element (24) has a bearing surface (24) faces the floor (22) of the receptacle (18) and, has a complementary convex curvature. The bearing surface (24) of the swivel-bearing element (23), facing the floor (22) of the receptacle (18), is dish-shaped, in particular hemispherical. The opposite side (25) of the element, which faces the clamping screw (19) in the assembled state, moreover includes a groove (26) to receive the rodlike connecting element (14).
Patent FI-953601-A (FI)
Inventor: MACKRLE SVATOPLUK
IPC: C02F3/30
Filed: 1995-07-28
Abstract: PCT No. PCT/CZ94/00005 Sec. 371 Date Aug. 11, 1995 Sec. 102(e) Date Aug. 11, 1995 PCT Filed Feb. 7, 1994 PCT Pub. No. WO94/18130 PCT Pub. Date Aug. 18, 1994Biological activation waste water purification method is disclosed, wherein the waste water is biologically purified in an activation process. Activated sludge is pumped into a circulation circuit comprising a flow channel and at least one distribution channel. Raw waste water is added to the activated sludge to form an activation mixture which is gradually denitrified as it flows through the circulation circuit. The activation mixture is aerated so as to suspend the activated sludge in the mixture while gradually saturating the activation mixture with oxygen so as to change the denitrifying of the mixture to the nitrifying of a mixture as the mixture flows through the circulation circuit. The activation mixture then flows to a fluidized bed filter where it is separated into purified water and activated sludge. The apparatus for biological activation waste water purification comprises a tank with at least one basic module on the bottom of the tank and spaced from the walls of the tank and defining a flow channel about the module. The module has a pair of partition walls which define a pair of separation spaces with the side walls of the basic module and also define a distribution channel which communicates with the flow channel. The partitions also have at least one opening communicating with the separation space and the distribution channel. Aeration members are located in the tank between the basic module and the walls of the tank and between the pair of partitions.
Patent FI-954714-A (FI)
Inventor: ILVESPAEAE HEIKKI
IPC: D21G9/00
Filed: 1995-10-04
Abstract: A method and device for enhancing the run of a web in a paper machine in which water is removed from the web by pressing the web in at least one press nip and after pressing, the web is dried in at least one dryer group applying impingement drying. The web is guided along a substantially linear path or by using a large curve radius in the dryer group applying impingement drying. In the drying stage, after the impingement drying, the web is dried in at least one dryer group having normal single-wire draw. The web is passed from the pressing stage to the drying stage as a closed draw and more particularly, from the pressing stage to the area with single-wire draw in the drying stage so that the web is constantly supported against at least one support face.